Finding the Third Proportional to 199,904 and 471,904

Step by Step Solution

1. Step 1: Write the proportion equation
   199,904 : 471,904 = 471,904 : x
2. Step 2: Convert to fraction form
   199,904/471,904 = 471,904/x
3. Step 3: Cross multiply
   199,904x = 471,904 × 471,904
4. Step 4: Simplify right side
   199,904x = 222,693,385,216
5. Step 5: Solve for x
   x = 222,693,385,216/199,904
6. Step 6: Final answer
   x = 1,114,001.65